Tupperware modular mates are a dream come true for an organizer like me! They have sets to fit any size of cupboard or pantry. This isn't something most people can do all at once, but converting to cardboard and bag free will be a game changer for creating space in your pantry and easily keeping up with your on-hand inventory. Meal planning is a breeze with these modular mates. You can identify if you are low on any item with a moment's glance.
Tupperware's guaranteed seals also keep your food fresher for significantly longer than other brands, decreasing the waste of food. They are stackable, allowing for the most efficient use of space, like that spot at the top of your pantry.
Personally, my pantry is still a work in progress but each modular mate I add helps to bring me more calm and more smiles.